DocumentCode
1117635
Title
Raman scattering as a diagnostic technique for cathode characterization
Author
Benner, Robert E. ; Mitchell, John R. ; Grow, Richard W.
Author_Institution
University of Utah, Salt Lake City, UT
Volume
34
Issue
8
fYear
1987
fDate
8/1/1987 12:00:00 AM
Firstpage
1842
Lastpage
1847
Abstract
The feasibility of using the optical technique of Raman scattering to determine the chemical composition of cathode surfaces has been investigated. Reference Raman spectra have been obtained for many of the chemical compounds expected to be present at the surface of dispenser cathodes. In addition, spectra obtained from 5-3-2 impregnant and several cathode surfaces are presented. The potential advantages of the approach are discussed.
Keywords
Barium; Biomedical measurements; Calcium; Cathodes; Chemical compounds; Light scattering; Optical scattering; Raman scattering; Time measurement; Tungsten;
fLanguage
English
Journal_Title
Electron Devices, IEEE Transactions on
Publisher
ieee
ISSN
0018-9383
Type
jour
DOI
10.1109/T-ED.1987.23163
Filename
1486874
Link To Document